126147-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 126147-61-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,1,4 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126147-61:
(8*1)+(7*2)+(6*6)+(5*1)+(4*4)+(3*7)+(2*6)+(1*1)=113
113 % 10 = 3
So 126147-61-3 is a valid CAS Registry Number.
126147-61-3Relevant academic research and scientific papers
Asymmetric total synthesis of AK-toxins
Uemura, Ippei,Miyagawa, Hisashi,Ueno, Tamio
, p. 2351 - 2358 (2007/10/03)
A practical total synthesis of AK-toxins (AK-toxin I, 1; II, 2), host-specific toxins against the Japanese pear, has been achieved in 10% total yield, starting from the key intermediate 6. The (2E,4Z,6E)-conjugated triene system was successfully construct
